NVIDIA GeForce RTX 2070 SUPER vs AMD Radeon RX 6600 XT

VS

NVIDIA GeForce RTX 2070 SUPER AMD Radeon RX 6600 XT

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 SUPER and 8GB VRAM Radeon RX 6600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER 's Advantages

Larger VRAM bandwidth (448.0GB/s vs 256.0GB/s)

512 additional rendering cores

AMD Radeon RX 6600 XT 's Advantages

Released 2 years late

Boost Clock has increased by 46% (2589MHz vs 1770MHz)

Lower TDP (160W vs 215W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 SUPER

9.062 TFLOPS

Radeon RX 6600 XT +16%

10.6 TFLOPS

3DMark Time Spy

GeForce RTX 2070 SUPER +5%

10093

Radeon RX 6600 XT

9577

Shadow of the Tomb Raider 2160p

GeForce RTX 2070 SUPER +10%

42

Radeon RX 6600 XT

38

Shadow of the Tomb Raider 1440p

GeForce RTX 2070 SUPER +11%

80

Radeon RX 6600 XT

72

Shadow of the Tomb Raider 1080p

GeForce RTX 2070 SUPER

118

Radeon RX 6600 XT

119

Cyberpunk 2077 2160p

GeForce RTX 2070 SUPER +24%

36

Radeon RX 6600 XT

29

Cyberpunk 2077 1440p

GeForce RTX 2070 SUPER +19%

43

Radeon RX 6600 XT

36

Cyberpunk 2077 1080p

GeForce RTX 2070 SUPER +8%

63

Radeon RX 6600 XT

58

Battlefield 5 2160p

GeForce RTX 2070 SUPER

56

Radeon RX 6600 XT +3%

58

Battlefield 5 1440p

GeForce RTX 2070 SUPER

101

Radeon RX 6600 XT +9%

111

Battlefield 5 1080p

GeForce RTX 2070 SUPER

133

Radeon RX 6600 XT +8%

144

GTA 5 2160p

GeForce RTX 2070 SUPER +11%

68

Radeon RX 6600 XT

61

GTA 5 1440p

GeForce RTX 2070 SUPER +17%

96

Radeon RX 6600 XT

82

GTA 5 1080p

GeForce RTX 2070 SUPER +20%

180

Radeon RX 6600 XT

149

GeForce RTX 2070 SUPER

VS

Radeon RX 6600 XT

Graphics Card

Jul 2019

Release Date

Jul 2021

GeForce 20

Generation

Navi II

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1605 MHz

Base Clock

1968 MHz

1770 MHz

Boost Clock

2589 MHz

1750 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

256.0GB/s

Render Config

40

SM Count

-

Compute Units

32

2560

Shading Units

2048

160

TMUs

128

64

ROPs

64

320

Tensor Cores

-

40

RT Cores

32

64 KB (per SM)

L1 Cache

128 KB per Array

4 MB

L2 Cache

2 MB

Theoretical Performance

113.3 GPixel/s

Pixel Rate

165.7 GPixel/s

283.2 GTexel/s

Texture Rate

331.4 GTexel/s

18.12 TFLOPS

FP16 (half)

21.21 TFLOPS

9.062 TFLOPS

FP32 (float)

10.60 TFLOPS

283.2 GFLOPS

FP64 (double)

662.8 GFLOPS

Graphics Processor

TU104

GPU Name

Navi 23

TU104-410-A1

GPU Variant

Navi 23 XT (215-130000006)

Turing

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

13.6 billion

Transistors

11.06 billion

545 mm²

Die Size

237 mm²

Board Design

215W

TDP

160W

550 W

Suggested PSU

450 W

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.7

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